{"id":9454,"date":"2017-06-11T23:57:47","date_gmt":"2017-06-11T23:57:47","guid":{"rendered":"http:\/\/mazdaman.x10host.com\/sm353127\/"},"modified":"2017-06-11T23:57:47","modified_gmt":"2017-06-11T23:57:47","slug":"sm353127","status":"publish","type":"page","link":"https:\/\/www.hexorcism.com\/16ND\/sm353127\/","title":{"rendered":"NO.30 DOES NOT DOWNSHIFT IN M POSITION [SJ6A-EL]"},"content":{"rendered":"<div class=\"node node SERVICE_MANUALS\">\n    <\/p>\n<div class=\"textleft\">\n<div class=\"attr CONTENT c1\">\n<div class=\"content\">\n          <link rel=\"stylesheet\" type=\"text\/css\" href=\"style.css\" media=\"screen\"><a class=\"prevPage\" href=\"SM353126\">&lt; Previous<\/a> <a class=\"nextPage\" href=\"SM353128\">Next &gt;<\/a><\/p>\n<h2>2016 &#8211; MX-5 &#8211; Transmission\/Transaxle<\/h2>\n<p><a name=\"id050307825600\" id=\"id050307825600\"><\/a><\/p>\n<h3>NO.30 DOES NOT DOWNSHIFT IN M POSITION [SJ6A-EL]<\/h3>\n<table border=\"1\" cellpadding=\"0\" cellspacing=\"@colsep\" bordercolor=\"#CCCCCC\" frame=\"box\" rules=\"all\">\n<tbody valign=\"\" cellspacing=\"1\" rowspan=\"\">\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p><b>30<\/b><\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p><b>Does not downshift in M position<\/b><\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p><b>DESCRIPTION<\/b><\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>Gear position indication in instrument cluster illuminates, but the vehicle does not downshift when the selector lever is pushed to \u201c\u2013\u201d side or steering shift switch \u201cDOWN\u201d is pushed.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p><b>POSSIBLE CAUSE<\/b><\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>Down switch or related wiring harness malfunction<\/p>\n<\/li>\n<li>\n<p>Steering shift switch (DOWN) or related circuit malfunction.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\n          <b>Diagnostic procedure<\/b><\/p>\n<table border=\"1\" cellpadding=\"0\" cellspacing=\"@colsep\" bordercolor=\"#CCCCCC\" frame=\"box\" rules=\"all\">\n<tbody valign=\"\" cellspacing=\"1\" rowspan=\"\">\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>STEP<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"2\">\n<p>INSPECTION<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>ACTION<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>1<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>Access TCM PID M_DOWN using the M-MDS.<\/p>\n<p>(See <a href=\"SM353046\">ON-BOARD DIAGNOSTIC SYSTEM PID\/DATA MONITOR INSPECTION [TCM (SJ6A-EL)]<\/a>.)<\/p>\n<\/li>\n<li>\n<p>Monitor the PID at the selector lever is pushed to \u201c-\u201d side.<\/p>\n<\/li>\n<li>\n<p>Are PID values normal?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Inspect the down switch.<\/p>\n<p>(See <a href=\"SM353185\">DOWN SWITCH INSPECTION [SJ6A-EL]<\/a>.)<\/p>\n<p>If the down switch has a malfunction:<\/p>\n<ul type=\"disc\">\n<li>\n<p>Replace the selector lever component.<\/p>\n<p>(See <a href=\"SM353197\">AUTOMATIC TRANSMISSION SHIFT MECHANISM REMOVAL\/INSTALLATION<\/a>.)<\/p>\n<\/li>\n<\/ul>\n<p>If the down switch is normal:<\/p>\n<ul type=\"disc\">\n<li>\n<p>Inspect for continuity the followings:<\/p>\n<\/li>\n<ul type=\"square\">\n<li>\n<p>Between selector lever component terminal F (down switch signal) and TCM terminal 2F.<\/p>\n<\/li>\n<li>\n<p>Between selector lever component terminal A and ground.<\/p>\n<\/li>\n<\/ul>\n<\/ul>\n<ul type=\"disc\">\n<li>\n<p>Repair or replace the suspected wiring harness.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>2<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>Access TCM PID PADDLE_DOWN using the M-MDS.<\/p>\n<p>(See <a href=\"SM353046\">ON-BOARD DIAGNOSTIC SYSTEM PID\/DATA MONITOR INSPECTION [TCM (SJ6A-EL)]<\/a>.)<\/p>\n<\/li>\n<li>\n<p>Monitor the PID at the steering shift switch \u201cDOWN\u201d is pushed.<\/p>\n<\/li>\n<li>\n<p>Are PID values normal?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Inspect the instrument cluster.<\/p>\n<p>(See <a href=\"SM356360\">INSTRUMENT CLUSTER INSPECTION<\/a>.)<\/p>\n<p>Replace the instrument cluster, if necessary.<\/p>\n<p>(See <a href=\"SM356358\">INSTRUMENT CLUSTER REMOVAL\/INSTALLATION<\/a>.)<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Inspect the steering shift switch.<\/p>\n<p>(See <a href=\"SM353186\">STEERING SHIFT SWITCH INSPECTION [SJ6A-EL]<\/a>.)<\/p>\n<p>If the steering shift switch has a malfunction:<\/p>\n<ul type=\"disc\">\n<li>\n<p>Replace the steering shift switch.<\/p>\n<p>(See <a href=\"SM353162\">STEERING SHIFT SWITCH REMOVAL\/INSTALLATION [SJ6A-EL]<\/a>.)<\/p>\n<\/li>\n<\/ul>\n<p>If the steering shift switch is normal:<\/p>\n<ul type=\"disc\">\n<li>\n<p>Inspect for continuity the followings:<\/p>\n<\/li>\n<ul type=\"square\">\n<li>\n<p>Between audio control switch terminal F (steering shift switch signal) and TCM terminal 2AF.<\/p>\n<\/li>\n<li>\n<p>Between audio control switch terminal C (steering shift switch ground) and TCM terminal 2AB.<\/p>\n<\/li>\n<\/ul>\n<\/ul>\n<ul type=\"disc\">\n<li>\n<p>Repair or replace the suspected wiring harness.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>3<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"3\">\n<ul type=\"disc\">\n<li>\n<p>Verify test results.<\/p>\n<\/li>\n<ul type=\"square\">\n<li>\n<p>If normal, return to the diagnostic index to service any additional symptoms.<\/p>\n<\/li>\n<li>\n<p>If malfunction remains, inspect the related Service Bulletins and\/or On-line Repair Information and perform repair or diagnosis.<\/p>\n<\/li>\n<ul type=\"disc\">\n<li>\n<p>If the vehicle is repaired, troubleshooting completed.<\/p>\n<\/li>\n<li>\n<p>If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See <a href=\"SM353171\">TCM REMOVAL\/INSTALLATION [SJ6A-EL]<\/a>.)<\/p>\n<\/li>\n<\/ul>\n<\/ul>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\n          <a class=\"prevPage\" href=\"SM353126\">&lt; Previous<\/a> <a class=\"nextPage\" href=\"SM353128\">Next &gt;<\/a><\/p>\n<div align=\"right\">\n            <a href=\"\"#\">Back to Top<\/a>\n          <\/div>\n<div align=\"center\">\n            <em>\u00a9 2014 Mazda North American Operations, U.S.A.<\/em>\n          <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>&lt; Previous Next &gt; 2016 &#8211; MX-5 &#8211; Transmission\/Transaxle NO.30 DOES NOT DOWNSHIFT IN M POSITION [SJ6A-EL] 30 Does not downshift in M position DESCRIPTION Gear position indication in instrument cluster illuminates, but the vehicle does not downshift when the selector lever is pushed to \u201c\u2013\u201d side or steering shift switch \u201cDOWN\u201d is pushed. POSSIBLE CAUSE Down switch or related wiring harness malfunction Steering shift switch (DOWN) or related circuit malfunction. Diagnostic procedure STEP INSPECTION [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-9454","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.hexorcism.com\/16ND\/wp-json\/wp\/v2\/pages\/9454","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hexorcism.com\/16ND\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.hexorcism.com\/16ND\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.hexorcism.com\/16ND\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hexorcism.com\/16ND\/wp-json\/wp\/v2\/comments?post=9454"}],"version-history":[{"count":0,"href":"https:\/\/www.hexorcism.com\/16ND\/wp-json\/wp\/v2\/pages\/9454\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.hexorcism.com\/16ND\/wp-json\/wp\/v2\/media?parent=9454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}